21.   Other evidence in the Pitts case also prompted Kimmel to believe that Pitts might be right about another Russian spy in the bureau.

22.   Several current and former officials said there were relatively recent concerns, which they declined to detail, that led them to believe there might be a Russian spy.

23.   Since then he has held a variety of counterintelligence positions, including a recent assignment identifying Russian spies working in diplomatic missions in the United States.

24.   Shock was evident in a quiet South Venice neighborhood this week as news spread that the son of a longtime resident is an accused Russian spy.

25.   Some reports from Russian sources prompted investigators to look for another Russian spy within the CIA, former officials said.

26.   The And the object of his affection was Margarita Konenkova, who may have been a Russian spy.

27.   The arrest of Ames would have almost certainly sent a chill through any other Russian spy operations at the CIA.

28.   The CIA officer lived on the street in suburban Vienna, Va., where Hanssen had lived during his early days as a Russian spy.

29.   The bureau was deeply embarrassed by the arrest of Robert P. Hanssen, a senior counterintelligence agent, as a Russian spy.

30.   The CIA was eager for a success after the scandal over Aldrich Ames, one of its officers, who was unmasked as a Russian spy.